And here's the Oregon EFT website if you haven't sent a new check to them already:
(Far right-side window..<<Revenue Online<<<Payments )
https://www.oregon.gov/dor/Pages/index.aspx
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You should also double-check what addresses you mailed the Oregon and IRS payments to, just to see where they may have ended up...(but if you are paying now, use the Online Electronic funds transfer system noted in the posts above):
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Federal extensions & payments should have gone to one of the addresses for mailed-in Extensions+Payment that are listed on page 4 of the following: https://www.irs.gov/pub/irs-pdf/f4868.pdf
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Oregon Extension payments should have been sent to the address on page 2 of:
https://www.oregon.gov/dor/forms/FormsPubs/publication-or-40-ext_101-165.pdf
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*
